GUI Display in the Beaglebone without using X11VNC
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Deploying GUI Application to Beaglebone
My application has a GUI but when I deploy to Beaglebone, no GUI appeared..
how can fix this problem?(this is my path for deployment)
sh-4.2# cd /home/sqs/Documents
sh-4.2# ls(these are the executable files)
Keypad Touch a ab b led trials
sh-4.2# ls -al
total 560
drwxr-sr-x 2 root root 4096 Jan 1 2000 .
drwxr-sr-x 4 root root 4096 Jan 1 2000 ..
-rwxr-xr-x 1 root root 130002 Jan 1 2000 Keypad
-rwxr-xr-x 1 root root 24081 Jul 24 01:43 Touch
-rwxr-xr-x 1 root root 10769 Jan 1 2000 a
-rwxr-xr-x 1 root root 10793 Jul 28 03:32 ab
-rwxr-xr-x 1 root root 9540 Jan 1 2000 b
-rwxr-xr-x 1 root root 9540 Jan 1 2000 led
-rwxr-xr-x 1 root root 360075 Jul 28 02:08 trials(this is the executable file with GUI)
sh-4.2# ./Keypad -qwsthanks for the response..
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Hi,
You don't give enough information. What version of Qt are you running on your board ? Which distribution is loaded ? etc.
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I use Qt Creator 2.8.0 and Angstrom Distribution.., sir Sam,
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What message are you getting on the console when running your application ?
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This is the error message from my executable file that I ran in terminal...
root@beaglebone:/home/sqs/Documents# ./Keypad
QWSSocket::connectToLocalFile could not connect:: No such file or directory
QWSSocket::connectToLocalFile could not connect:: No such file or directory
QWSSocket::connectToLocalFile could not connect:: No such file or directory
QWSSocket::connectToLocalFile could not connect:: No such file or directory
QWSSocket::connectToLocalFile could not connect:: No such file or directory
QWSSocket::connectToLocalFile could not connect:: No such file or directory
No Qt for Embedded Linux server appears to be running.
If you want to run this program as a server, add the "-qws" command-line option.
root@beaglebone:/home/sqs/Documents#after that I ran it again with "-qws" but no output appeared.
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No error message with -qws ?
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Yes, but no output.. sir..
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There's an instance to run the application alone..
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I don't understand that last phrase
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ah.. I mean, the executable file can run in the beaglebone without using X11VNC viewer..
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What plugin are you using ?